Jack Campbell is the pen name of John G. Hemry, a retired naval officer who graduated from the U.S. Naval Academy in Annapolis before serving with the surface fleet and in a variety of other assignments. He is the New York Times bestselling author of the Lost Fleet, the Lost Stars, and the Genesis Fleet series, as well as the Stark’s War, Paul Sinclair, and Pillars of Reality series. He lives with his indomitable wife and three children in Maryland.
"""An outstanding kickoff to a new series, In Our Stars is a heartfelt character study wrapped in a riveting action movie. It delivers everything I want out of sci-fi: fun tech, relatable characters, well-earned camaraderie, and deeply felt stakes. The bond between the two protagonists is inspiring—just two competent professionals who bring out the best in each other while striving to save the world from certain destruction. The contagious optimism and breakneck pace kept me glued to the page, and I’m eagerly awaiting the next installment!""—J. S. Dewes, author of The Last Watch “Jack Campbell's In Our Stars is a wonderful, engaging, often uplifting adventure about caring and doing what's right, no matter the odds or the cost. And the soul of it all is honestly reminiscent of Heinlein at his best.”—Taylor Anderson, New York Times bestselling author of the Destroyermen series More praise for Jack Campbell and his novels “An excellent blend of real science and space action. I enjoyed myself thoroughly from first to last page.”—Brandon Sanderson, #1 New York Times bestselling author of the Mistborn Series “Campbell combines the best parts of military SF and grand space opera.”—Publishers Weekly “Campbell’s genius is action in space.”—Tor.com “The visceral action comes fast and furious…Well up to the high standards established by this intriguing series.”—Kirkus Reviews “Is it possible for such a well-established series to surprise readers and shuffle its well-established status quo? Campbell answers that question with a resounding yes in Invincible.”—SFFWorld.com “A rousing adventure with a page-turning plot, lots of space action, and the kind of hero Hornblower fans will love!”—William C. Dietz, national bestselling author of the Legion of the Damned novels “Jack Campbell hits all the right notes with the Black Jack Geary series.”—Sporadic Reviews ""Nobody brings the military to life like Campbell.""—Myke Cole, author of The Armored Saint ""Jack Campbell is one of the absolute masters of military science fiction.""—Michael Mammay, author of The Misfit Soldier “Jack Campbell’s Lost Fleet series is a must-read for fans of military scifi. Packed with complex characters and even more complex deep-space naval battles, it’s the ultimate saga of human perseverance and the will to survive.”—Zac Topping, author of Wake of War"